has long been concerned about pregnant women of the diet child health impact. British scientists recently published the results of a study showed that a reasonable trial of diet by rats born to future generations to live healthier and more long . The results also showed that those who are not in its mother's body in a good nutritional supply rats die early after birth.

researchers said that although their findings can not be directly used to explain the issue of human health, but can confirm that the "lightweight" after the baby is more prone to adult cardiovascular diseases such as in its mother's body in its nutritional supply. In addition, the study also demonstrated that fetal development during pregnancy and after birth, the situation of their length of life has greatly affected.

in the first round of experiments, the researchers will be divided into three groups of pregnant rats. Adopted a set of protein-rich diet and another group with low protein content using the recipes. Rats after birth, the researchers will swap about rats, so that malnutrition in young rats by the use of the rats fed the standard diet in order to gradually restore their physical strength. The third group was the control group. Mother of this group of rats a standard diet. Rats after birth, according to normal feeding.

experimental results show that the control group of rats survived for about two years. In maternal nutritional supplements in the full life span of the mouse than the control group the average length of two months of the rats. During pregnancy and those who have not been well-nourished rats to add an average of more than the control group rats as much as half a year of living less.

in the second round of experiments, the researchers will be half of litter separation in young rats, and the first 21 days of their time to weaning, obese people to switch to make the kind of high-calorie and high - feeding sugar recipes. The other half according to the standard diet fed rats. The experimental results showed that those who have not been in its mother's body in a good nutritional supplement, and an unhealthy diet after weaning of the rats used live for a year, is the other half rat half life.

researchers said that the high-calorie diet for those in its mother's body to be a good nutritional supplement on the rats did not have a tangible impact. In the past, there have been studies have shown that "lightweight" easy neonatal troubles in adult heart disease and high blood pressure. This shows that the mother is not in itself a good supply of nutrients will affect the normal development of the fetus. In this study, the researchers found that lack of good nutrition as a result of the supply of fetal rats some of the key organs, such as kidney damage has been. The experimental results based on projections of human nutrition during pregnancy and the supply of different life a great influence on their children, and even can affect the child is to live to live to the age of 50 or 75 years of age.